Is Dynamic Balancing Necessary When Changing Tires?

[DelJaxson]

Generally, it is necessary to perform dynamic balancing after replacing or repairing the tire system. The specific reasons are as follows: 1. Since new tires are installed, the car's wheels are composed of two parts: the tire and the rim. However, due to various reasons, the mass distribution of each part of this assembly cannot be perfectly uniform. 2. When driving at high speeds, this can lead to an unbalanced state, which poses a risk to driving safety. 3. By adding counterweights to correct the balance of the tire's edges, the dynamic balancing machine will display data. If it shows 0, it means no dynamic balancing is needed. If other numbers are displayed, it indicates that counterweights of the specified weight are required to achieve balance. Therefore, dynamic balancing should be performed after installing new tires or repairing punctures to ensure the wheels remain in a dynamically balanced state during high-speed driving.